Flight BA5691
Flight BA5691 is a flight number used by British Airways between Boston (BOS) and Chicago (ORD), a great-circle distance of about 1,391 km.
About flight BA5691Flight BA5691
BA5691 is a flight number used by British Airways between Boston Logan International Airport (BOS) and O'Hare International Airport (ORD), about 1,391 km apart. This page collects the flight number, airline, route and the two airports for quick lookup.
The flight index does not include departure or arrival times, aircraft or operating dates; confirm schedules, check-in and boarding times with the airline or airport.
Boston → Chicago routeRoute
BOS → ORD · 1,391 km
Departure and arrival airportsAirports
The airports this flight connects. Airports the directory covers open their own page.
Flight detailsFlight details
Frequently asked questionsQuestions
Flight number, airline and route from the aviability.com flight index (snapshot October 26, 2026); departure and arrival times are not included. Source: aviability.com ↗